Genuine Motorcraft BC3Z-8501-A 6.7 Powerstroke Ford Primary Water Pump

• Keep your 6.7 Powerstroke running at peak efficiency with the Ford BC3Z-8501-A Primary Water Pump. This high-quality OEM replacement ensures optimal coolant circulation, preventing overheating and maintaining engine performance. Designed for durability and precision, it offers a seamless fit for hassle-free installation.

The primary water pump moves coolant through the 6.7 Power Stroke. When the seal or bearing wears out, you get leaks and heat, and it tends to happen on the highway rather than at idle.

• Coolant dripping from the weep hole under the pump
• Overheating that shows up once you're moving, not sitting still
• A low grinding or rumble from a worn pump bearing
• Coolant tracking onto the lower radiator hose

Which trucks does it fit?
2011-2016 Ford 6.7L Power Stroke. There are different variants for 2011-16 versus 2017+, so match yours.

How do I know the pump is leaking?
Coolant from the weep hole is the classic sign of a failed internal seal.

Why does it overheat under load but not at idle?
A worn impeller can still move some coolant at idle but can't keep up once RPM and load climb.

Is this a genuine Ford part?
Yes, it's a genuine Motorcraft primary water pump.

Is it a quick job?
No. It takes several hours because the fan, shroud, and related parts have to come off.